Ocean Optics Vivo - Manual (Page 13)

1: Setup and Operation
000-vivo-110-02-201208 5
3. Dissemble the punched plate on the bottom side by removing the 4 screws with the hexagonal
socket screw key SW 2.0.
4. After removing the punched plate, unplug the lamps you want to change. The lamp lines are
yellow and black, and the plugs are placed in the corners of the circuit board (see figure below).
5. To remove a bulb, unfasten a stud screw from the top side (see figure in Step 2) using a hex
screw key SW 1.3.
6. Pull the bulb on its line to the button or push it to the top to remove the bulb. Replace the new
bulb in the same way. The position of the new bulb should be the same as shown in the figures
below. Do not place the bulbs nearer to the glass window (this could cause stray light or cover the
fiber) or farther (this would defocus the light spot on the glass window and the spot becomes less
uniform).